When should I replace my HVAC system?

You should replace your A/C unit based on several factors: How old is it? How often has it broken down in the past? How expensive are your current repairs? How efficient is your unit? Are your electric bills really expensive enough that a newer, more efficient unit might be helpful? What type of quality is your existing unit? What condition is your current equipment in? Your trusted A/C technician should be able to help with these answers and guide you toward your best decision.